Jackshaft kit for 2-stroke 66cc 80cc gas motor bike

49cc 66/80cc motor bike parts -  JackShaft installation manual not available will send by some pictures after the purchased (up on request) only for 3-piecee paddle crank bike only ( the 1-pc paddle crank bike need extra parts and more modification) ( the extra parts not available now) suggest install it on single speed bike. ( the multi-speed bike) may need modify the small chain or the paddle sprocket ) color may different note: buyer require jack shaft installation knowledge.

Returns Accepted for this item if it's within 30 Days